CN202337693U - Device for removing impurities from diamond micro powder - Google Patents
Device for removing impurities from diamond micro powder Download PDFInfo
- Publication number
- CN202337693U CN202337693U CN2011205119659U CN201120511965U CN202337693U CN 202337693 U CN202337693 U CN 202337693U CN 2011205119659 U CN2011205119659 U CN 2011205119659U CN 201120511965 U CN201120511965 U CN 201120511965U CN 202337693 U CN202337693 U CN 202337693U
- Authority
- CN
- China
- Prior art keywords
- diadust
- acid tube
- reactor drum
- retort
- impurity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a device for removing impurities from diamond micro powder. The device is characterized in that a heating device (2) is arranged at the lower part of a reactor (3) in a retort; an acid adding pipe (4), a charging tank (9) and a sampling tube (10), which are communicated with the reactor (3) and extend out of the retort, are arranged on the reactor (3); a gas purification device (13) is also connected to the reactor (3) through a gas delivery pipe (11); and a gas delivery pump (12) is arranged on the gas delivery pipe (11). The device has the advantages that the structure is simple; the operation is convenient; the impurities can be removed more radically by adding the diamond micro powder into the reactor by small quantities, multiple times and batches; and generated harmful gas is discharged after entering into the gas purification device through the gas delivery pipe, so as to reduce pollution.
Description
Technical field
The utility model relates to the production field of diadust, concrete big a kind of device that is used for removing diadust impurity.
Background technology
Along with the continuous development of society, and the improving constantly of people's living standard, the demand to super hard abrasive in the society significantly promotes, and is especially huge especially to the demand of diamond composition, and presents a rapidly rising trend.
And as the purification in the diadust production process, mainly containing operation is to remove metallic impurity and graphite.Traditional technology methods that adopt are to utilize electric furnace heating beaker more, in beaker, add strong acid and boil diadust.Its weak point is: it can't satisfy the demand that the volume production diadust is produced, and is seriously polluted simultaneously, work under bad environment.
A part of mfr has proposed to utilize retort acid to cook off the removal of impurity then in order to overcome the deficiency in the above-mentioned technology, utilizes retort acid to boil the impurity that contains in the diadust; Can satisfy the needs of factory's mass production; But its weak point is: in the design of retort, diadust and acid add in the retort together, and acid is boiled then; Cause removal impurity thorough inadequately like this, need simultaneously to stir repeatedly.
Therefore, providing a kind of simple in structure, easy to operate, free from environmental pollution and can the fine device of just removing impurity in the diadust, has been a urgent problem.
Summary of the invention
For overcome above-mentioned deficiency of the prior art, just that the utility model provides is a kind of simple in structure, easy to operate, free from environmental pollution and can finely remove the device of impurity in the diadust.
The purpose of the utility model is achieved in that
A kind of device that is used for removing diadust impurity; It is characterized in that: be positioned at the inner reactor drum 3 of retort; The bottom of reactor drum 3 is provided with heating unit 2, reactor drum 3 be provided with communicate with it and stretch out reacting tank body outer add acid tube 4, feed pot 9, stopple coupon 10.
Described reactor drum 3 also is connected with gas-cleaning installation 13 through air shooter 11, and air shooter 11 is provided with gas transfer pump 12.
The described acid tube 4 of adding is funnel-form, and inwardly diminishes gradually from adding the acid tube mouth, adds the acid tube mouth simultaneously and is in horizontally, adds the acid tube mouth and is provided with through what coupling shaft 5 connected and is used to seal the sealing cover 7 that adds the acid tube mouth, and sealing cover 7 is provided with handle 6.
The top of described retort also is provided with the top pressure closure 8 that is used for the capping jar.
Described retort also is enclosed with thermal insulation layer 1 outward.
Actively beneficial effect is: it is more thorough that the utility model is simple in structure, easy to operate, it lets impurity remove through the mode that in reactor drum, adds acid on a small quantity, repeatedly, in batches; 2, the obnoxious flavour that produces gets into gas-cleaning installation through air shooter and handles the back discharging, reduces and pollutes.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
Among the figure be: thermal insulation layer 1, heating unit 2, reactor drum 3, add acid tube 4, coupling shaft 5, handle 6, sealing cover 7, top pressure closure 8, feed pot 9, stopple coupon 10, air shooter 11, gas transfer pump 12, gas-cleaning installation 13.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1; A kind of device that is used for removing diadust impurity; It is characterized in that: be positioned at the inner reactor drum 3 of retort, the bottom of reactor drum 3 is provided with heating unit 2, reactor drum 3 be provided with communicate with it and stretch out reacting tank body outer add acid tube 4, feed pot 9, stopple coupon 10.
Described reactor drum 3 also is connected with gas-cleaning installation 13 through air shooter 11, and air shooter 11 is provided with gas transfer pump 12.
The described acid tube 4 of adding is funnel-form, and inwardly diminishes gradually from adding the acid tube mouth, adds the acid tube mouth simultaneously and is in horizontally, adds the acid tube mouth and is provided with through what coupling shaft 5 connected and is used to seal the sealing cover 7 that adds the acid tube mouth, and sealing cover 7 is provided with handle 6.
The top of described retort also is provided with the top pressure closure 8 that is used for the capping jar.
Described retort also is enclosed with thermal insulation layer 1 outward.
Operating method: it is more thorough to let impurity remove through the mode that in reactor drum 3, adds acid on a small quantity, repeatedly, in batches.The obnoxious flavour that produces gets into gas-cleaning installation 13 through air shooter 11 and handles the back discharging, reduces and pollutes.Can detect according to the sample of in time obtaining, add an amount of acid solution, when getting material, open top pressure closure 8 and get material according to detected situation through stopple coupon 10.
It is more thorough that utility model is simple in structure, easy to operate, it lets impurity remove through the mode that in reactor drum, adds acid on a small quantity, repeatedly, in batches; 2, the obnoxious flavour that produces gets into gas-cleaning installation through air shooter and handles the back discharging, reduces and pollutes.
Above instance only is used to explain the preferred implementation of the utility model; But the utility model is not limited to above-mentioned embodiment; In the ken that said field those of ordinary skill is possessed; Any modification of being done within spirit of the utility model and the principle, be equal to and substitute and improvement etc., it all should be encompassed within the technical scheme scope that the utility model asks for protection.
Claims (5)
1. device that is used for removing diadust impurity; It is characterized in that: comprise being positioned at the inner reactor drum (3) of retort; The bottom of reactor drum (3) is provided with heating unit (2), reactor drum (3) be provided with communicate with it and stretch out reacting tank body outer add acid tube (4), feed pot (9), stopple coupon (10).
2. a kind of device that is used for removing diadust impurity according to claim 1; It is characterized in that: described reactor drum (3) also is connected with gas-cleaning installation (13) through air shooter (11), and air shooter (11) is provided with gas transfer pump (12).
3. a kind of device that is used for removing diadust impurity according to claim 1; It is characterized in that: the described acid tube (4) that adds is funnel-form; And inwardly diminish gradually from adding the acid tube mouth; Add the acid tube mouth simultaneously and be in horizontally, add the acid tube mouth and be provided with through what coupling shaft (5) connected and be used to seal the sealing cover (7) that adds the acid tube mouth, sealing cover (7) is provided with handle (6).
4. a kind of device that is used for removing diadust impurity according to claim 1 is characterized in that: the top of described retort also is provided with the top pressure closure (8) that is used for the capping jar.
5. a kind of device that is used for removing diadust impurity according to claim 1 is characterized in that: described retort also is enclosed with thermal insulation layer (1) outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205119659U CN202337693U (en) | 2011-12-09 | 2011-12-09 | Device for removing impurities from diamond micro powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205119659U CN202337693U (en) | 2011-12-09 | 2011-12-09 | Device for removing impurities from diamond micro powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202337693U true CN202337693U (en) | 2012-07-18 |
Family
ID=46486392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205119659U Expired - Fee Related CN202337693U (en) | 2011-12-09 | 2011-12-09 | Device for removing impurities from diamond micro powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202337693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927460A (en) * | 2015-12-30 | 2017-07-07 | 曾舟华 | Reaction accelerator and its application method that diamond is reclaimed |
-
2011
- 2011-12-09 CN CN2011205119659U patent/CN202337693U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927460A (en) * | 2015-12-30 | 2017-07-07 | 曾舟华 | Reaction accelerator and its application method that diamond is reclaimed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHECHENG HUIFENG DIAMOND TECHNOLOGY CO., LTD. Assignor: Henan Huifeng Diamond Co., Ltd. Contract record no.: 2012410000074 Denomination of utility model: Device for removing impurities from diamond micro powder Granted publication date: 20120718 License type: Exclusive License Record date: 20120813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120718 Termination date: 20181209 |